When the ice melts, keep playing with the Franklin Sports street hockey puck! It is constructed of durable low-density molded PVC. It was redesigned to have a totally new low friction surface texture which makes it ideal for any smooth surfaces! It can be used inside or out with a lightweight (2.0oz) design for recreational play. It comes in assorted colors so play in style with one of these colors (White, Yellow or Blue). Grab your friends and hit the streets!